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Process Meters & Controllers

RED LION PID CONTROLLER 1/16 DIN SIZE PXU31AB0

Product Code: PXU31AB0

Optimize your industrial control systems with the Red Lion PXU Series PID Controller, available in 1/4 DIN, 1/8 DIN, and 1/16 DIN sizes. This versatile controller offers a power connection that supports both AC (100 to 240 VAC) and DC (24 VDC) inputs. It features universal input compatibility including temperature sensors with RTD indication accuracy of (0.3% of span, +1°C) at 25°C, and supports a wide range of thermocouple types such as T, E, J, K, R, S, B, N, L, U, and TXK. Additionally, it accommodates RTD inputs for both 2 or 3 wire configurations with an excitation current of 180 µA. For process monitoring and control applications, the controller accepts inputs ranging from 0-5 or 0-10 VDC to 0-20 or 4-20 mA and even up to 0-50 mV. An optional CT input is also available for single-phase AC current measurements up to 25 mA. Remote input capabilities include ranges from 0-10 VDC to either a standard or enhanced current loop of 0-20 mA or 4-20 mA. Communication is streamlined through an RS-485 serial interface ensuring reliable data transmission within your automation system. Output options are flexible with time proportioning or DC analog outputs alongside dual relay alarm outputs configurable as Form A or C with a contact rating of up to 3 A @ 250 VAC. The user experience is enhanced by an LCD negative image transmissive display equipped with backlighting for clear visibility under various lighting conditions. As part of Red Lion's Automation Systems category specializing in Industrial Controllers and RTUs, the PXU series stands out as a robust solution for precise control tasks in demanding environments.

Technical Specifications

DIN Size 1/16
Maximum Temperature (°C) 50
Measurement Range Thermocouple, RTD, 0-10 VDC, 4-20 mA, 0-50 mV
Minimum Temperature (°C) 0
No. of Digital Inputs 2
No. of IO 2
Number of Display Digits 2 Line 4 Digits
Rated Minimum Operational Voltage DC (V) 24
Brand RED LION
Display Screen Size (Inch) 11/7
Communication RS485
Degree of Protection IP65
Dimensions (mm) 48 x 48
Display Screen Type Orange/Green Backlight LCD
Inputs 2 users
Mounting Type DIN Rail
Outputs 4-20 mA & Relay
Rated Supply Voltage DC (V) 24
Series PXU
Standards and Approvals CE, UL, EN 61010-1, EN 61326-1, RoHS
Weight (g) 150
Weight (kg) 0.15

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